FODM2705R2 Datasheet, PDF (5/11 Pages) Fairchild Semiconductor – 4-Pin Full Pitch Mini-Flat Package Transistor Output Optocouplers

Fig 7. Collector Dark Current vs. Ambient
Temperature (FODM121/2701/2705)
10000
1000
V_CE = 40V
100
10
1
0.1
-40 -20 0
20 40 60 80 100 120
T_A - Ambient Temperature (°C)
Fig. 9 Switching Time vs. Load Resistance
(FODM121/2701/2705)
1000
V_CC = 5V
T_A = 25^oC
I_F = 5mA
t_OFF
I_F = 16mA
100
t_S
10
t_ON
1
1
10
100
R_L - Load Resistance (kΩ)
Fig. 11 Current Transfer Ratio vs.
Forward Current (FODM124)
T_A = 25°C
V_CE = 0.5V
100
Fig. 8 Normalized Current Transfer Ratio vs.
Ambient Temperature (FODM121/2701/2705)
160
I_F = 5mA
140 ^{VCE = 5V}
Normalized to T_A = 25^oC
120
100
80
60
40
20
-40 -20 0
20 40 60 80 100 120
T_A - Ambient Temperature (°C)
Fig. 10 Collector-Emitter Saturation Voltage
vs. Ambient Temperature (FODM124)
0.35
0.30
I_F = 1mA
I_C = 0.5mA
0.25
0.20
0.15
0.10
0.05
0.00
-40 -20
0
20 40 60 80 100 120
T_A - Ambient Temperature (°C)
Fig 12. Collector Current vs. Forward Current
(FODM124)
T_A = 25°C
V_CE = 0.5V
10
1
0.1
10
0.1
1
10
I_F - Forward Current (mA)
©2006 Fairchild Semiconductor Corporation
FODMXXX Rev. 1.1.4
0.01
0.1
5
1
10
I_F - Forward Current (mA)
www.fairchildsemi.com